Performance

Do not use this module without critical CSS already inlined (for example SDC Critical CSS).

Inlines critical CSS for global stylesheets and above-the-fold Single-Directory Components (SDC), and removes those files from the Drupal CSS aggregate. No Node/npm build step.

The External Entities Cache Warmer module solves a common performance problem for sites that use the External Entities (ht

DockRay connects Drupal with the DockRay application monitoring platform.

Cuts the sequential Redis round trips a Drupal request makes, for sites whose cache is a network hop away: cross-AZ ElastiCache, a managed Redis, any topology where a cache read costs milliseconds.

Performance tuned clones of the core database drivers for MySQL, MariaDB, PostgreSQL and SQLite. Keeps the database connection open between requests. Pages load up to 63% faster on PostgreSQL.